I like that. I think i have 40 steps at the local foot bridge. Then a 40 yard dash over the train tracks and several lands of traffic then 40 down.
1 pass is 80 up, 80 down and 2 40 yard dashes. I think its built for a good change in intensity and tempo.
"Within the first 30seconds I rebroke my nose and started gushing blood." Reggae Junkie Jew.